I guess you cant benefit from it cuz you can't get the metadata of the dataset anyway when using the stored procedures. The datacontrollers must know the metadata of the table first and I dont see why you want to use parameterized stored procs.

Hello,
Actually, I want to populate a data view with data that comes from a complex view that makes use of several parameters. This view is related to several tables to collect the data and I want to pass several parameters to this view. Is there another technique addressing this requirement?

I will suggest to keep the code simple and do not add complex queries
Try to denormalize your DB so you can write simple queries.

But In your case you will need first to create a sql server view, Then generate your code by running COT. Make sure to select an ID that can be a unique ID cuz you will select this ID as the primary key within the datacontroller definition.
Secondn design your createForm and editForm (create new datafields, event handlers and so on). Implement these event handlers by implementing your CRUD logic (CRUD=create, read, update, and delete).

If you notice already here you are taking advantage of all fonctunality of the gridview, but with create/edit views, you will need to design your own.

I understand that this feature (the ability to create grid views based off of stored procedures) was supposed to be implemented in a recent release, and that a tutorial was supposed to be out soon. Is the feature there and is there a tutorial available?